baber/WOPTO huggingface dataset:
Patent JP-2001014584-A (JP)
Title: Encoder system
Inventor: HARA KENJI
IPC: G01D5/245
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an encoder system which receives detection information from an encoder at a fixed cycle and by which positional information can be obtained fast and also with high accuracy regardless of a sampling cycle. SOLUTION: A controlling part 100 requesting an encoder 101 to transmit detection information at a fixed cycle and receiving the detection information, requests the transmission of the detection information at a fixed cycle clocked by a timer 112, fetches the detection information, and meanwhile, holds the clocked data of the timer 112 in a data latch 113 with a latch signal 151. Then, positional information at a desired point of time is obtained, for instance, by multiplying the difference between two pieces of detection information received from the encoder 101 before and after the signal 151 by the content ratio of the data latch to the fixed cycle of a transmission request and adding the result to either of detection information received from the encoder 101 before or after the signal 151.
Patent JP-H0510383-A (JP)
Title: Liquid-sealed vibration-proof device
Inventor: MIYAKE KAZUTOSHI
IPC: B60K5/12
Filed: 1991-07-02
Abstract: PURPOSE:To provide good vibration damping force with a simple structure by forming a coil spring with a pipe material, opening one end of the space in the pipe to an upper liquid chamber, and opening the other end to a lower liquid chamber through a partition plate to form an orifice passage. CONSTITUTION:A container-shaped upper housing 1, a lower housing 2, and a side plate 3 are provided with openings faced to each other, and a rubber elastic body 4 is connected between the side wall 11 of the upper housing 1 and the side plate 3. The lower section of a partition plate 6 is sealed with a rubber film 5, and the inside is divided into upper and lower liquid chambers A, B. A coil spring 7 is provided in the liquid chamber A between the partition plate 6 and the upper housing 1. The coil panel 7 is made of a pipe material, one end of the space 7a in the pipe is opened to the upper liquid chamber A, the other end is opened to the lower liquid chamber B through the partition plate 6 to form an orifice passage, and good vibration damping force is generated.
Patent JP-H0851981-A (JP)
Title: Novel protein having activity of inhibiting cancer metastasis and gene coding same protein
Inventor: HIGASHIDA HIDEKI
IPC: C07K19/00
Filed: 1994-08-11
Abstract: PURPOSE:To provide a novel protein having cancer metastasis inhibitory activity, which is obtained by binding a peptide having a specific amino acid sequence and the cancer metastasis inhibitory activity to the carboxyl terminus of a serum albumen protein in high productivity with high efficiency using the recombinant DNA technique. CONSTITUTION:This novel protein has an activity of inhibiting cancer metastasis and is useful in treatment for cancer as a metastasis inhibitor. This protein can be directly produced in high efficiency using the gene recombination technique by linking a peptide having the amino acid sequence including the amino acid sequence represented by the formula and has cancer metastasis inhibitory activity to the carboxyl terminus of serum albumen protein. In an example, this new protein is produced by introducing a recombinant vector including the gene coding the protein having the cancer metastasis inhibitory activity, which is designed and synthesized using the codons frequently used in the cell bodies of a schizosaccharomyces, for example, Schizosaccharomyces pombe (ATCC 38399), into the host cells, for example, Schizosaccharomyces pombe or the like express the gene.
Patent JP-H0354489-A (JP)
Title: Back drive equipment
Inventor: KUSUNOKI SHIGEO
IPC: G01R31/28
Filed: 1989-07-21
Abstract: PURPOSE:To realize a more complete safety countermeasure by directly measuring the temperature of a back-driven IC. CONSTITUTION:Test probes 4 and 5 are brought into contact with the cathode and the anode, respectively, of the protective diode 12 of an IC and an ammeter 2 makes a current flow in the diode 12 in a forward direction via the test probes 4 and 5. A voltmeter 3 measures a voltage drop in the diode 12 due to the current. At this time, a control unit 10 outputs a voltage corresponding to a safe operation temperature different depending on the back-driven IC as a reference signal 6. When the voltage drop of the diode 12 is larger than the voltage of the signal 6, a comparator 7 outputs an output signal 8. The control unit 10 stops or outputs a test pattern 9 depending upon whether or not the signal is outputted 6, respectively. A driver 1 lets the diode 12 take a back drive condition by the test pattern 9. That is, the control unit 10 monitors the signal 8, judges that an output detection is near a dangerous condition and prevents the IC from being damaged by a back drive.
Patent JP-S5978764-A (JP)
Title: Production of caliber roll for rolling by vertical centrifugal casting and its casting mold
Inventor: KATOU MASAYUKI
IPC: B22D13/04
Filed: 1982-10-27
Abstract: PURPOSE:To obtain a composite sleeve provided with desired high toughness in an inside shell material by forming a solidified outside shell part along the chiller surface in a casting mold under rotation, and dropping and removing the unsolidified metal from the inside peripheral surface of the mold then charging the molten metal for the inside shell. CONSTITUTION:A caliber ring chiller 5 corresponding to the position of a casting where a caliber is to be formed is disposed in a casting mold 4 for casting a composite sleeve consisting of an outside shell layer 2A and an inside shell layer 2B, and a narrow bag-like molten metal well 14 is recessed in a bottom sand mold 8. The mold 4 is then rotated and the molten metal for an outside shell is charged therein to form a solidified outside shell layer 2A along the surface of the chiller 5 and thereafter the rotation is stopped or the number of rotation is decreased to drop and remove the unsolidified metal 2C into the molten metal well 14 from the inside peripheral surface of the casting mold. The number of rotation of the mold 4 is increased again thereafter and the molten metal for the inside shell is charged therein to form an inside shell layer 2B without mixing the same with the metal 2C thereby welding said layer in one body to the layer 2A. The intrusion of the molten metal for the outside shell in the molten metal for the inside shell is thus surely prevented.
Patent JP-S6250610-A (JP)
Title: Plasma monitoring method
Inventor: OKAMOTO AKIRA
IPC: H01L21/302
Filed: 1985-08-30
Abstract: PURPOSE:To evaluate the filming state on the surface of a sample by monitoring light from a specific chemical species in plasma which is reflected by the surface of the sample during a plasma treatment by a photodetector. CONSTITUTION:An Si substrate 2 which has Si3N4 on the surface is put in a reaction chamber 1, CF4+O2 is flowed to maintain about 0.4Torr, and high frequency electric power is supplied to etch the Si3N4. Then, N2 is produced on the start of the etching to cause light emission 3 and the light is reflected by the substrate 2. The reflected light is converted by a sensor 4 photoelectrically and the variation in light intensity is recorded 5. The light intensity is varies periodically owing to interference as the film thickness of the Si3N4 film decreases. The film thickness (t) is determined according to the interference rule t=lambda/4cosgamma.mu, where lambda is wavelength, gamma is the angle of refraction of the reflected light, and mu is the refraction of the Si3N4. Sensors 4-4''' are fitted at the periphery of the reaction chamber 1 at equal intervals and reflected light from parts 6-9 are monitored to compare variation in thickness from variation in the light intensity of each part, thereby evaluating the uniformity.
Patent JP-H0853248-A (JP)
Title: Tape winder
Inventor: HOSHI SHUICHI
IPC: G11B15/18
Filed: 1994-08-11
Abstract: PURPOSE:To provide a tape winder, by which a tape is taken up on a tape reel without irregular winding in the regular winding state and the recording and reproducing characteristics can be stabilized. CONSTITUTION:In the tape winder, a tape 1 wound round a spool 2 is taken up at high speed on a tape winding shaft 7 of a tape reel 5 having flanges at both ends thereof, and a touch belt 8 is brought into contact with the tape to be taken up to wind the tape regularly. The touch belt 8 is disposed at an angle of inclination, 1 at the maximum, preferably about 41' to the direction of taking up the tape on the tape reel 5, and the edge 1a of the tape 1 to be taken up on the tape winding shaft 7 is aligned, taking one flange inner surface as a reference and taken up.
Patent JP-H1141970-A (JP)
Title: Two-phase brushless motor drive circuit
Inventor: MASUDA MASATSUGU
IPC: H02P6/10
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce drive sound, vibration and induced electromotive voltage of a brushless motor, by providing a first and second drive transistors capable of switching in such a manner that the build-up of a drive current supplied to the first and second drive coils gradually increases and the current decreases gradually. SOLUTION: A Hall element detects the position of magnetic pole (rotation angle position) of a magnet rotor MG. A differential amplifier circuit amplifies the voltage of two position detecting signals outputted from the Hall element, and clamps the top portion of its signal waveforms at the first potential preset. An emitter-follower circuit amplifies the current of signals outputted from the differential circuit and lowers is DC potential of the signal waveform below the second potential preset. The first and the second drive transistors input signals outputted from the emitter follower circuit and perform swathing the drive currents supplied to the first drive coil L1, L3 and the second drive coil L2, L4.
Patent JP-S5979344-A (JP)
Title: Analog input device
Inventor: MURAKAMI MASAYUKI
IPC: G06F3/05
Filed: 1982-10-28
Abstract: PURPOSE:To input an analog input signal at a high speed with high accuracy, by controlling both the modulation time of a transformer and the time constant of a filter circuit in response to the level of the input analog signal. CONSTITUTION:A CPU9 gives an analog signal input to a control part 8, and the part 8 decides the modulation time of a transformer and the time constant of a filter circuit 5' by the discrimination signal supplied from a scanner board control circuit 11 via a signal line 101. Then the modulation time is set to the circuit 11; while the time constant is set to the circuit 5'. The circuit 11 controls the modulation time and a switch 2 and a multiplexer 12 and makes a pulse transformer 3 give modulation to an input signal. This modulated input signal is amplified by an amplifier 4 and cut off with its noises by the circuit 5' to be demodulated by a sample holding amplifier 6. The demodulated signal is supplied to the CPU9 under the control of the part 8 and via an input/output bus 10 after an A/D conversion.
Patent JP-S6345020-A (JP)
Title: Control of injection compression molding machine
Inventor: HARADA SUSUMU
IPC: B29C45/80
Filed: 1986-08-13
Abstract: PURPOSE:To obtain a product of favorable transferability, by performing mold clamping control to be performed from a mold breaking position for compression by closed loop multi-stage program control and closed loop multi-stage gradient program control of a mold clamping speed. CONSTITUTION:A position detector 2 for detection of a mold clamping position is fitted to a movable die plate 1 and a position of the movable die plate 1 is detected continuously. Time treatment of the same is performed electrically at a sampling part 3 and speeds at respective positions are detected. A multi-stage program and gradient program of a mold clamping speed set up arbitrarily are set up and a hydraulic pressure source 5 is actuated. Then from a point of time of arrival of a mold at a mold breaking position delta for compression, feedback of mold clamping due to a mold clamping cylinder 6 is applied to a solenoid servovalve 10 through a servoamplifier 9 so that a speed deviation between a mold clamping speed set up on a setting instrument 4 and a speed to be detected by a speed detector 7 turns zero on a comparative operation part 8 and control of the mold clamping speed of a closed loop is performed. Little dispersion of the mold clamping speed due to a variation of a mold temperature or a hydraulic oil temperature occurs and stabilized molding is performed.
Patent JP-H0478284-A (JP)
Title: Frame rate converter
Inventor: YAMADA KAZUYA
IPC: H04N5/253
Filed: 1990-07-17
Abstract: PURPOSE:To simplify the frame rate conversion by weighting a moving vector with a coefficient depending on a frame number before and after the conversion and averaging the result of weighting. CONSTITUTION:A coefficient is multiplied with a data read from a frame mem ory 23 at a multiplier 35 and a coefficient is multiplied with a data read from a frame memory 24 at a multiplier 36. Then after outputs of the multipliers 35,36 are added by an adder 37 and a coefficient 1/5 is multiplied with the sum by a multiplier 38. The picture data obtained in this way is written in a frame memory 39. A frame number counter 40 counts inputted frame signals and circulates coefficients for the multipliers 28, 29, 35, 36 depending on the count and writes picture data FD(A)-FD(E) to a frame memory 39.
Patent JP-H0239317-A (JP)
Title: Storing processor for magnetic tape volume data
Inventor: TAKI JUNICHI
IPC: G06F12/00
Filed: 1988-07-29
Abstract: PURPOSE:To store data with no dependence on an OS by converting the data on a magnetic tape produced by a 1st OS into the data of a standard file form of a 2nd OS. CONSTITUTION:A magnetic tape data store processor 120 is prepared together with a magnetic tape data restore processor 240. The processor 120 reads the data on a magnetic tape volume 110 processed by a 1st OS via a magnetic tape processor 111 and converters the data into a standard forward compiled file of a 2nd OS. This file is outputted as a magnetic tape forward compiled file 151, a magnetic disk forward compiled file 161 or a floppy forward compiled file 171. The processor 240 reads the files 210-230 produced as the standard forward compiled files of the 2nd OS and outputs them after restoration as a magnetic tape volume file 271 of the 1st OS form.
Patent JP-H0238926-A (JP)
Title: Snow flake observing device
Inventor: SUGA CHOICHI
IPC: F25C3/04
Filed: 1988-07-29
Abstract: PURPOSE:To continuously observe the growing processing of snow by making an ice crystal catching cylinder descend is synchronism with the falling speed of the ice crystal and the snow in the inner cylinder in an artificial snowfall device. CONSTITUTION:The artificial snowfall device 2 is constituted of the erect inner cylinder 3, an outer tank 4 for indirectly cooling the inner cylinder 3, a cooling device 5 for the tank 4, a circulating pipe 7 which connects the top end of the inner cylinder with the lower end part thereof and has a blower 6 which generates an ascending current to the inner cylinder 3, a cloud supplying device 8, an ice crystal supplying device 9 and a snowfall room 10, etc. The ice crystal catching cylinder 1 is made to descend in synchronism with the falling speed of the ice crystal and the snow in the inner cylinder 3 through a wire 12. A means for photographing the inside of the ice crystal catching cylinder 1 is provided in said cylinder and the output therefrom is transmitted to a computation device 30 and an image analysis device 29 to be analyzed.
Patent JP-2000014844-A (JP)
Title: Golf club shaft
Inventor: MIYAMOTO KENICHI
IPC: A63B53/10
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the easy of taking timing at the time of a dynamic play, to stabilize a swing and to increase a carry by disposing superelastic alloy fibers in a specific angle range with respect to the axial center of a golf club shaft made of a fiber reinforced resin. SOLUTION: The golf club shaft 1 made of the fiber reinforced resin of the golf club of a wood type or iron type is formed by fixing a head 2 to a front end (tip) 5 side and fixing a grip 3 to a butt 4 side. The production of such shaft 1 is executed by successively winding and laminating a plurality of prepregs formed by impregnating the reinforcing fibers with the resin around a central core material, then curing the impregnating resin. Oblique intersection layers are used for the prepregs. The superelastic alloy fibers, such as nickel- titanium alloy fibers, are disposed at least at one sheet among the plurality of prepregs in the position of approximately (1/3) L from the front end with respect to the overall length L of the shaft at an angle of +(45 deg.±10 deg.) and -(45 deg.±10 deg.) of the axial center of the shaft.
Patent JP-H0476132-A (JP)
Title: Joining method for light-weight cellular concrete floor plate
Inventor: FUJII YOSHITAKA
IPC: E04B1/10
Filed: 1990-07-17
Abstract: PURPOSE:To improve the workability of the titled floor plate by tightly connecting an upstair wall body to a downstair wall body or a floor beam through an anchor bolt, and filling up mortar into a joining joint from a part, laterally protruding farther than the upstair wall body, of a cotter part at a floor plate end. CONSTITUTION:After a structure such as a downstair wall body 1 or the like is formed on a foundation, light-weight cellular concrete floor plates 5 are sevrally laid at a fixed positions between the wall bodies 1 or floor beams. A upstair wall body 7 is then built, and the wall body 7 is previously tightly connected to the downstair wall body 1 or the floor beam through anchor bolts. Mortar 16 is then filled up into a joining joint 6 from a part, laterally protruding farther than the wall body 7, of each cotter part 8 provided at the end of the floor plate 5, and hardened.
Patent JP-S6090139-A (JP)
Inventor: YUYA KEIJI
IPC: B65D30/28
Filed: 1983-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63119482-A (JP)
Inventor: DONI BUZANSON
IPC: A61K31/40
Filed: 1986-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000027055-A (JP)
Title: Design device
Inventor: OBATA YOSHIYUKI
IPC: D04B15/78
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a design device capable of easily forming the data of a design. SOLUTION: This design device is provided with an element recording means for recording the image of a needle tip containing at least the hook of the needle and element images necessary for the simulation of a knitting process carried out on a flat knitting machine, such as the basic image of a loop formed on the needle, a block editing means for displaying the editing operation of a system as a block and capable of editing the design data in the block unit, a racking-specifying means for carrying out racking, a loop-inputting means for inputting a loop-knitting command on an arbitrary needle, a simulation image-forming means for synthesizing and treating an the element recorded in the element-recording means on the basis of commands inputted from the racking-specifying means and the loop-inputting means to form a simulation image,  and a knitted fabric simulation means for producing a knitted fabric simulation image knitted on the basis of the inputted commands.
Patent JP-H0536636-A (JP)
Title: Dry etching equipment of semiconductor device
Inventor: ONUMA HEIICHIRO
IPC: C23F4/00
Filed: 1991-07-31
Abstract: PURPOSE:To prevent purity deterioration of liquefied gas and adhesion of reaction product in piping, and enable purging a corrosive gas line, by applying a cylinder to a corrosive liquefied gas vessel, individually arranging a corrosive liquefied gas line and an O2 gas line, and installing an inert gas line. CONSTITUTION:Corrosive liquefied gas supplied from a corrosive liquefied gas cylinder 21 and O2 gas are introduced into an etching chamber 22 via individual lines without mixing, by opening and shutting the respective gas sending valves 1 and 6. On the other hand, corrosive gas and CFC gas are introduced into the etching chamber 22 via the respective gas sending valves 3 and 5. An inert gas line is connected with a corrosive liquefied gas line, and a pressure gauge 18 is installed in the middle of the inert gas line. By opening a gas sending valve 17 for the inert gas, the purging of a pipe in the corrosive liquefied gas line is enabled at need. The pressurizing test of the whole gas piping system also is enabled.
Patent JP-H0630637-A (JP)
Title: Unreaped-side grass-dividing apparatus of combine harvester
Inventor: YUGAWA MASAHIKO
IPC: A01D63/04
Filed: 1992-07-17
Abstract: PURPOSE:To surely realize the reaping and harvesting works in good state without damaging the culm of the unreaped side by the running machine body independent of the length and the hardness of the culm by using a reaper harvester having a reaping part attached to a machine body in a laterally movable state and a grass-dividing rod for the unreaped side composed of the front-side grass-dividing rod and a rear-side grass-dividing rod and extending from a part close to the front end of the reaping part to a part close to the rear end of the driving apparatus and protruding the unreaped-side dividing rod sideways from the machine body at a freely adjustable protrusion length. CONSTITUTION:A universal joint 16 is placed at the intermediate position of the front-side grass-dividing rod 13 and the front end 13a of the front-side grass- dividing rod 13 is attached to a reaping part 2 in such a manner as to be rotatable around or fixable to the shaft X extending in the longitudinal direction of the machine body. The rear part 13b of the front-side grass-dividing rod 13 is attached in a longitudinally slidable manner to the rear-side grass-dividing rod 14 attached to the machine body.
Patent JP-H1037494-A (JP)
Title: Residence with court
Inventor: KUBO SUSUMU
IPC: E04H1/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a court with an excellent feeling of openness without a sense of incompatibility by locating a mirror arranged with an acute angle with a line of sight direction to the court from inside a room and another mirror arranged in parallel to the line of sight thereby forming an acute angle between these mirrors vertically held surrounding part of the court. SOLUTION: A court 1 is located at the end of an entrance hall 3, a first mirror 11 is so located that an angle of 45 degrees can be made with a line of sight seen by a person looking from the side of the entrance hall 3, and a second mirror is located with an angle of 45 degrees from the first mirror 11. Also, an acute angle portion of 45 degrees is formed between the first mirror 11 and the second mirror 12. A part of the court 1 is surrounded by the first mirror 11 and the second mirror 12 and can be seen wider than the actual because of the reflection by the mirrors 11 and 12, thereby providing the excellent feeling of openness by the court 1.
Patent JP-S6084952-A (JP)
Title: Winding and securing method of slotless armature
Inventor: SATOU KENICHI
IPC: H02K3/51
Filed: 1983-10-14
Abstract: PURPOSE:To improve the characteristics of an armature winding by coating the outside of the winding with a glass sleeve and a thermally shrinkable sleeve, thermally shrinking them and then impregnating them with resin, thereby rigidly securing the winding. CONSTITUTION:An armature winding 3 is arranged on the surface of an armature core 2 which has a shaft 1. Then, a glass sleeve 5 is coated on the winding 3 to wipe it to sufficiently contact on the winding 3. Then, a thermally shrinkable sleeve 6 is coated on the sleeve 5, and thermally sufficiently shrinked. Impregnating resin such as epoxy resin is impregnated to the armature in the sleeve 6 in vacuum. Thus, the core 2, the winding 3 and the sleeve 5 are integrated with the impregnated resin to form an integrated armature.